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Introduction to Programming
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M1 R5: Information Technology Tools and Network Basics
M2 R5: Web Designing and Publishing
M3 R5: Programming and Problem Solving through Python
M4 R5: Internet of Things (IoT) and Its Applications
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O Level Papers!
M3 R5: Programming and Problem Solving through Python
Set
25
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1
_____ is also known as the alias array.
_____ को उपनाम सरणी के रूप में भी जाना जाता है।
ndarray
array
alias
None of these
Next Question
25
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2
what is 'f' in the following statement? f=open("Data.txt","r")
निम्नलिखित कथन में 'f' क्या है? f=open("Data.txt","r")
file name
file handle
Mode of file
file handling
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25
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3
Which function is used to generate a sequence of numbers in Python loops?
पायथन लूप्स में नंबर्स का सीक्वेंस जनरेट करने के लिए किस फ़ंक्शन का यूज़ किया जाता है?
sequence()
range()
list()
loop()
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25
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4
What will be the output of the following Python code? d1={"abc":5,"def":6,"ghi":7} print(d1[0])
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? d1={" abc ":5,"def ":6," ghi ":7} प्रिंट(d1[0])
abc
5
{"abc":5}
error
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25
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5
What is the output of the following program ? print "Hello World".[::-1]
निम्नलिखित प्रोग्राम का आउटपुट क्या है? print "Hello World".[::-1]
dlroWolleH
Hello Worl
d
Error
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25
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6
What will be the output of the following Python code snippet? print('11'.isnumeric())
निम्नलिखित पायथन कोड स्निपेट का आउटपुट क्या होगा? print('11'.isnumeric ())
True
False
None
Error
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25
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7
What will be the output of the following Python code if the system date is: 6/19/2017 import datetime tday=datetime.date.today() tdelta=datetime.timedelta(days=10) print(tday+tdelta)
यदि सिस्टम दिनांक है: 6/19/2017 तो निम्नलिखित पायथन कोड का आउटपुट क्या होगा import datetime tday=datetime.date.today() tdelta=datetime.timedelta(days=10) print(tday+tdelta)
2017-16-19
2017-06-9
2017-06-29
Error
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25
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8
What is the the value of x when x=math.factorial(0)
x का मान क्या है जब x=math.factorial(0)
0
1
11
10
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25
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9
The ____________ function removes the first element of a set and the last element of a list.
____________ फ़ंक्शन सेट का फर्स्ट एलिमेंट् और किसी लिस्ट का लास्ट एलिमेंट निकालता है।
remove
pop
discard
dispose
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25
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10
____ are the arguments passed to a function in correct positional order.
सही स्थिति क्रम में किसी फंक्शन को दिए गए आर्गुमेन्ट हैं।
Required arguments
Keyword arguments
Default arguments
Variable-length arguments
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25
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11
If we open a file in write mode and file does not exists, which of the error will generate?
यदि हम एक फाइल को राइट मोड में खोलते हैं और फाइल मौजूद नहीं है, तो कौन सी त्रुटि उत्पन्न होगी?
File Found Error
File Not Exist Error
File Not Found Error
None of these
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25
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12
Suppose d = {“john”:40, “peter”:45}. To obtain the number of entries in dictionary which command do we use?
मान लीजिए d = {“john”:40, “peter”:45}. शब्दकोश में प्रविष्टियों की संख्या प्राप्त करने के लिए हम किस कमांड का उपयोग करते हैं?
d.size()
len(d)
size(d)
d.len()
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25
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13
Which of these definitions correctly describes a module?
इनमें से कौन सी परिभाषा सही ढंग से एक मॉड्यूल का वर्णन करती है?
Denoted by triple quotes for providing the specification of certain program elements
Design and implementation of specific functionality to be incorporated into a program
Defines the specification of how it is to be used
Any program that reuses code
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25
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14
Which of the following is the proper syntax to check if a particular element is present in a list?
निम्नलिखित में से कौन सा उचित वाक्यविन्यास यह जांचने के लिए है कि कोई विशेष तत्व किसी सूची में मौजूद है या नहीं?
if ele in list
if not ele not in list
Both of the above
None of these
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25
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15
This symbol is used to print more than one item on a single line.
इस सिंबल का इस्तेमाल एक ही लाइन में एक से ज़्यादा आइटम प्रिंट करने के लिए किया जाता है।
Semicolon(;)
Dollor($)
comma(,)
Colon(:)
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25
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16
Suppose list1 = [0.5 * x for x in range(0, 4)], list1 is:
मान लीजिए list1 = [0.5 * x for x in range(0, 4)], list1 है:
[0, 1, 2, 3]
[0, 1, 2, 3, 4]
[0.0, 0.5, 1.0, 1.5]
[0.0, 0.5, 1.0, 1.5, 2.0]
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25
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17
What does the update() method do in a dictionary?
अपडेट() विधि शब्दकोश में क्या करती है?
Clears all key-value pairs
Updates a specific key
Merges another dictionary into the current one
Removes all values
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25
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18
The _____ statement is used for exiting from the loop.
लूप से बाहर निकलने के लिए _____ कथन का उपयोग किया जाता है।
Continue
Break
pass
None of these
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25
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19
Given a function that does not return any value, what value is shown when executed at the shell ?
एक फ़ंक्शन जो कोई मान नहीं लौटाता है ,शेल पर निष्पादित होने पर कौन सा मान दिखाया जाता है
int
bool
void
None
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25
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20
What will be the output of the following Python code snippet? test = {1:'A', 2:'B', 3:'C'} del test[1] test[1] = 'D' del test[2] print(len(test))
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? test = {1:'A', 2:'B', 3:'C'} del test[1] test[1] = 'D' del test[2] print(len(test))
0
2
Error as the key-value pair of 1:’A’ is already deleted
1
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25
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21
Which denotes file binary mode?
फ़ाइल बाइनरी मोड को कौन दर्शाता है?
r
rb
w
r+
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25
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22
Which of the following function headers is correct ?
निम्नलिखित में से कौन सा फंक्शन हेडर सही है?
def fun (a = 2, b = 3, c)
def fun(a = 2, b, c = 3)
def fun(a, b = 2, c = 3)
def fun(a, b, c = 3, d)
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25
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23
You can obtain a value in a ______using a key for a single element.
आप एकल तत्व के लिए एक कुंजी का उपयोग करके ______ में एक मान प्राप्त कर सकते हैं।
List
dictionary
Tuple
None of these
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25
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24
The brain of computer system is
कंप्यूटर सिस्टम का मस्तिष्क है
RAM
CPU
ROM
Control Unit
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25
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25
What is the output of this code? def calc(x): r=2*x**2 return r print(calc(5))
निम्नलिखित पायथन कोड का आउटपुट क्या होगा? def calc(x): r=2*x**2 return r print(calc(5))
Error
50
100
20
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